Quest QoreStor vs Qumulo comparison

Quest Software and Qumulo are both solutions in the File and Object Storage category. Quest Software is ranked #49, while Qumulo is ranked #11 with an average rating of 8.3. Quest Software holds a 0.0% mindshare in FaOS, compared to Qumulo’s 3.9% mindshare. Additionally, 100% of Quest Software users are willing to recommend the solution, compared to 100% of Qumulo users who would recommend it.

Comparison Buyer's Guide

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Executive SummaryUpdated on Nov 4, 2024

Qumulo and Quest QoreStor are key contenders in the data storage and management arena. Qumulo is preferred for its cost efficiency and responsive customer support, while Quest QoreStor stands out due to its robust features and reliable performance.

Features: Qumulo features scalable distributed file storage, intuitive real-time analytics, and strong API integrations for flexible data management. Quest QoreStor offers advanced data deduplication, effective compression, and broad cloud compatibility, enhancing storage efficiency and lowering data transfer needs.

Room for Improvement: Qumulo could improve by expanding its cloud integration capabilities, enhancing its security features, and offering more comprehensive data protection options. Quest QoreStor could benefit from reducing its initial setup complexity, enhancing its customer support responsiveness, and providing more flexibility in pricing plans.

Ease of Deployment and Customer Service: Qumulo boasts an intuitive deployment process with proactive customer support for smooth transitions. Quest QoreStor delivers a streamlined installation with attentive service, promoting quick setup and integration. While Qumulo is user-friendly for organizations seeking instant scalability, Quest QoreStor offers a deeper approach to system integration and data management improvements.

Pricing and ROI: Qumulo is noted for its competitive pricing, offering higher initial ROI with lower setup costs. Quest QoreStor, though potentially more costly upfront, provides long-term savings through reduced storage expenses and effective data optimization. Qumulo focuses on immediate cost-effectiveness, whereas Quest QoreStor emphasizes long-term financial benefits via enhanced storage efficiency.

To learn more, read our detailed Quest QoreStor vs. Qumulo Report (Updated: April 2025).

Buyer's Guide

Quest QoreStor vs. Qumulo

April 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Pure Storage FlashBlade

Mindshare comparison

As of May 2025, in the File and Object Storage category, the mindshare of Pure Storage FlashBlade is 5.8%, down from 6.3% compared to the previous year. The mindshare of Quest QoreStor is 0.0%. The mindshare of Qumulo is 3.9%, up from 3.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

File and Object Storage

Featured Reviews

Eric Black

Solutions Architect at Recovery Point Systems

The ability to leverage multi-tenancy along with immutability is a huge benefit for us

The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.

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Jeff Manuszak

CTO at EDSI

Cost-efficient, highly scalable, and installable on different types of hardware

They could improve on support a little bit. We have not had to engage their support much, but when we do have issues, it can take longer to get things resolved. We are pretty lenient as we do a lot of IT support ourselves. We are not very hard on support organizations, but when a customer has a support issue, it would be easier if the support processes were a little bit more automated. It would be beneficial to have an easier way to upload diagnostic dump files. They can make it easy for the customer to collect the diagnostic data. There can be some kind of monitoring solutions to alert users to issues with the appliance or software, making it easy for customers to monitor their systems in the field. This is especially critical because it stores customers' backups, and a failure can have significant business impacts. If a customer does not have the backups and has a disaster, they can be out of business, so monitoring is key.

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VinceVitro

Senior Storage Architect at a healthcare company with 1,001-5,000 employees

Useful data sharing, simple cluster scaling, and excellent support

One aspect of Qumulo that I hoped to see improved was its software upgrade process, which did see significant progress during my usage. Initially, upgrading the software resulted in several minutes of system downtime. However, by the time I departed last summer, the downtime had reduced to mere ten seconds. Although I am unsure if Qumulo has yet achieved a completely outage-free upgrade, I simply performed the upgrades early in the morning before the marketing department began its workday, so any downtime was inconsequential.

Read full review

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"Speed and ease of use are the two most valuable features."

"Among its most appealing features are its ease of handling and minimal maintenance requirements."

"The initial setup is pretty quick."

"The product is scalable and easy to expand."

"Pure Storage FlashBlade is user-friendly. It's replication feature is great because it has active replication and active DR. That's the beauty of the product. It's a perfect solution for block storage."

"The solution is able to handle workloads and is easy to use. It allows us to actually manage the boxes in less time."

"The performance of FlashBlade is excellent. It does not necessarily leverage the SOS API that some of the newer products leverage, but I found its speed pretty much on par and comparable. It is fast, and it does what it is supposed to do."

"The most valuable features of this solution are the rewrite speed and the nonstop services."

More Pure Storage FlashBlade pros

"QoreStor has helped us to reduce our backup storage requirements on-premises. We've been using the same devices for quite a while, and so it lets us keep using them as opposed to having to rip out all that hardware and create a new on-prem solution. The advantage here is even if we had to retire the hardware tomorrow, the QoreStor part doesn't change. We just have to have additional hardware and put the solution back on whatever hardware we pick and it'll do the same thing."

"Data deduplication and replication would be the top two features. The encryption and cloud tiering are also attractive for the future."

"The extreme compression of data is a big thing for us. We were looking for an online backup solution, and QoreStor is very good in terms of data compression. It helps us minimize the required storage in the Blob Storage environment."

"Quest QoreStor definitely saved us money."

"Deduplication is the most valuable feature. It saves us a lot of space. When we back up 100 terabytes of data, after dedupe, it only uses maybe five to six terabytes for the disk space in QoreStor."

"It integrates with various backup software solutions, which makes it compatible with existing backup workflows and processes."

"Quest QoreStor is very stable compared to our previous solution."

"We need revisions and safe backup so that it could be held up in court, but deduplication and compression are the main features why we have Quest QoreStor. That's where it really shines. I use ZFS and XFS at home, and Quest QoreStor is even better."

More Quest QoreStor pros

"The most valuable features of Qumulo are the ease of management and special permissions that are quick to enable. The overall performance of the solution is good."

"It is a very stable product. I never faced any issues."

"The ratio of total operational cost to complexity versus feature set is very good."

"The most valuable features of Qumulo are its rolling updates and all-day availability."

"The most valuable feature is real-time analytics."

"The feature that I like most is the analytics part of the file system."

"The most valuable feature of Qumulo is the ability to share files and reliability."

"The data protection algorithm to protect the data between the nodes has been the most valuable feature. The integration with backup platforms such as Veeam and Veritas has also been valuable."

Cons

"The speed could be improved."

"The features provided for SMB customers are limited."

"In the realm of micro-services, I think that Pure Storage can do well if they start getting in there and making their arrays more micro-services ready."

"We haven't been able to use much of the cloud area of Pure Storage. We have a storage server and it would be better if it could integrate with other cloud features of this solution."

"There could be improvements in public cloud integration."

"The technical support needs to improve. When we open a case, it is auto assigned to a support tech person. Nine out of ten times, we get an email right back saying that person is off until tomorrow. I cannot handle that. They just did this over the weekend to us, too. I had to call our rep and have them do something about it."

"The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top."

"Recently, while upgrading the version code, one of the controllers failed. Replacing the controller took between 14 to 20 days."

More Pure Storage FlashBlade cons

"Overall, I am happy with this solution, but a way to export configuration settings would be beneficial."

"The setup of the software is definitely not the easiest thing. I worked a lot with Quest engineers, especially in the early days when we were first testing it and trying it out. I actually had some of the developers working with us at one point because they were going through these point releases, and I was having trouble getting it to work in this S3-compatible situation. We got it all working eventually, but setup is definitely not the easiest thing in the world."

"The ransomware protection of QoreStor could use improvement."

"They could improve on support a little bit. We have not had to engage their support much, but when we do have issues, it can take longer to get things resolved."

"There can be some kind of monitoring solutions to alert users to issues with the appliance or software, making it easy for customers to monitor their systems in the field."

"They need to increase their maximum capacity. Other than that, they're doing a pretty good job."

"In terms of improvement, we would like to have an Air Gap feature to prevent a virus from attaching to something. So that when we don't do a backup, we want the QoreStor to stay offline. It would be a nice feature to have."

"Support is one point of improvement for Quest QoreStor. Support is sometimes not adequate."

More Quest QoreStor cons

"The solution could improve availability and improve data protection or data services such as compression of deduplication. In a future release, we'd like to have more cloud API integrations."

"Some anti-theft permissions do not transfer well to Qumulo."

"The support for iMac and protocols should be improved, not all features are available."

"Qumulo should continue to expand automation and orchestration capabilities."

"One aspect of Qumulo that I hoped to see improved was its software upgrade process, which did see significant progress during my usage. Initially, upgrading the software resulted in several minutes of system downtime. However, by the time I departed last summer, the downtime had reduced to mere ten seconds. Although I am unsure if Qumulo has yet achieved a completely outage-free upgrade, I simply performed the upgrades early in the morning before the marketing department began its workday, so any downtime was inconsequential."

"In the future, I would like to see non-disruptive updates."

"The price of the software is a bit expensive, so a reduction in cost would make it more competitive."

"In the next release, I would like to see the ability to have more control at a terminal level of the file system."

Pricing and Cost Advice

"The product is very expensive."

"The pricing is relatively expensive due to the FlashBlade technology. However, for companies needing quick and reliable data access, the cost is justified."

"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."

"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."

"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."

"The price is a little high."

"Licensing fees are paid yearly."

"The price of this solution could be made more affordable."

More Pure Storage FlashBlade pricing and cost advice

"The pricing is good. It is competitive for a managed services provider. I like the ability to pay by the terabyte, allowing for an incremental cost that we and our customers can afford, so the solution grows with the customer."

"Its pricing model is very attractive. You have one price, and you get everything from QoreStor."

"The cost is per terabyte, and overall, the cost was reasonable when compared to some competitors."

"Quest QoreStor's pricing is affordable. We evaluated Veeam, a well-known company for backup solutions, but found their pricing to be quite high. Veeam's price was almost double. For us, Quest QoreStor is very affordable."

"The price of Qumulo is reasonable."

"The price of the solution is in the middle range compared to others. We look at the price per terabyte."

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Top Industries

By visitors reading reviews

Educational Organization

29%

Computer Software Company

12%

Financial Services Firm

Manufacturing Company

Financial Services Firm

17%

Performing Arts

12%

Computer Software Company

11%

Real Estate/Law Firm

Computer Software Company

15%

Financial Services Firm

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Pure Storage FlashBlade?

The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...

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What is your experience regarding pricing and costs for Pure Storage FlashBlade?

The pricing for FlashBlade is between cheap and moderate. FlashBlade is worth the money due to the experience and per...

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What needs improvement with Pure Storage FlashBlade?

Its configuration should be easier. There should be easier language for the configuration.

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What else besides data replication does QoreStor offer?

Quest QoreStor can be used for multiple things besides data replication. For example, it can be trusted to make a bac...

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How does Quest QoreStore protect your data?

One of our favorite features of Quest QoreStore for data protection isn't the backup, actually, though we're using it...

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How does Quest QoreStore solve repetitive data replicas?

When I first found out about data replication and the many benefits it had, I couldn't help but wonder - what about t...

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What do you like most about Qumulo?

The most valuable features of Qumulo are its rolling updates and all-day availability.

See all answers

What needs improvement with Qumulo?

Initially, the failover was supposed to be implemented in Qumulo itself. This failed to happen mid-case, so we had to...

See all answers

What is your primary use case for Qumulo?

We use Qumulo for end-user storage and some application storage as well.

See all answers

Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 21% of the time

VAST Data vs Pure Storage FlashBlade

Compared 11% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 11% of the time

MinIO vs Pure Storage FlashBlade

Compared 11% of the time

Pure FlashArray X NVMe vs Pure Storage FlashBlade

Compared 3% of the time

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Dell PowerProtect DD (Data Domain) vs Quest QoreStor

Compared 100% of the time

More Quest QoreStor Competitors

Dell PowerScale (Isilon) vs Qumulo

Compared 25% of the time

VAST Data vs Qumulo

Compared 15% of the time

NetApp FAS Series vs Qumulo

Compared 11% of the time

Scality RING vs Qumulo

Compared 9% of the time

Cloudian HyperStore vs Qumulo

Compared 3% of the time

More Qumulo Competitors

Product Reports

Buyer's Guide

Pure Storage FlashBlade

April 2025

Download Pure Storage FlashBlade product report

Buyer's Guide

Quest QoreStor

April 2025

Download Quest QoreStor product report

Buyer's Guide

NAS

March 2025

Download Qumulo product report

Also Known As

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QoreStor

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Overview

FlashBlade is the industry’s most advanced scale-out storage for unstructured data, powered by a modern, massively parallel architecture to consolidate complex data silos (like backup appliances and data lakes) and accelerate tomorrow’s discoveries and insights.

Pure Storage

Quest QoreStor is commonly used for deduplication, compression, backup, and restore, integrated with NetVault for robust data redundancy and cloud storage replication.

Quest QoreStor optimizes data management with its sophisticated deduplication and compression capabilities, allowing companies to efficiently handle data redundancy. By integrating seamlessly with platforms like NetVault, Veeam, and resellers utilizing SPHiNX and BackBox, Quest QoreStor serves as both local and offsite repositories. This solution manages replication between production and corporate locations, strengthening recovery and improving backup operations. QoreStor's software-based nature ensures flexibility and easy integration, although improvements in replication and installation are sought by users.

What Are Key Features of Quest QoreStor?

Deduplication: Significantly reduces storage usage, achieving deduplication rates up to 76%.
Compression: Lowers data size on disk and cloud storage by up to 50%.
Integration: Compatible with multiple backup software to enhance efficiency.
Cloud Tiering: Facilitates seamless cloud storage expansion.
Encryption & Replication: Ensures secure and reliable data transportation and protection.

What ROI and Benefits Should Be Considered?

Storage Efficiency: Reduces required storage capacity savings on costs.
Backup Optimization: Increases speed and efficiency of backup processes.
Flexibility: Software-based, allowing adaptability to existing infrastructure.
Data Security: Offers strong encryption and replication features.

In sectors such as finance, healthcare, and technology, Quest QoreStor aids in maintaining vital data management with its robust features, enhancing data recovery strategies. Its use with secondary backup targets and replication capabilities supports a wide range of industry requirements. However, challenges such as initial setup complexity and system interface improvements are areas for growth, particularly in expanding capacities and addressing specific cybersecurity concerns like ransomware protection on Linux.

Quest Software

Qumulo is a data storage and management platform that promotes object-based storage for users, backup archives, and surveillance. Its primary use case is to provide a cost-effective and feature-rich solution for managing large data.

Qumulo's data protection algorithm ensures the safety of node data, while its integration with backup platforms like Veeam and Veritas makes it easy to manage backups. The platform offers a good balance between operational cost and complexity versus feature set, making it an attractive option for businesses of all sizes.

Qumulo

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL

American Airlines, at&t, Bank of America. Barclays, ebay, Ford

County of Riverside Sheriff Department, Hyundai Mobis Automotive North America, University of Arizona, UCSD - San Diego Supercomputer Center, Medical College of Wisconsin, Sinclair Oil, Royal Dutch Shell, Kaiser Permanente, Deluxe Creative, Vexcel Imaging, University of Florida, The Madison Square Garden Company, Arizona State University, Cinesite, San Diego Padres Baseball, Johns Hopkins University - School of Medicine, IHME, EllieMae, Washington State University.

Buyer's Guide

Quest QoreStor vs. Qumulo

April 2025

Free Report: Quest QoreStor vs. Qumulo

Find out what your peers are saying about Quest QoreStor vs. Qumulo and other solutions. Updated: April 2025.

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